Product comparison · 2 laptops

ASUS X401A-081BB820 laptop Intel® Celeron® B820 vs ASUS X401A-091BB970 laptop Intel® Pentium® B970

Key differences

Processor family
- X401A-081BB820 laptop Intel® Celeron® B820:Intel® Celeron®
- X401A-091BB970 laptop Intel® Pentium® B970:Intel® Pentium®
Processor model
- X401A-081BB820 laptop Intel® Celeron® B820:B820
- X401A-091BB970 laptop Intel® Pentium® B970:B970
Processor frequency
- X401A-081BB820 laptop Intel® Celeron® B820:1.7 GHz
- X401A-091BB970 laptop Intel® Pentium® B970:2.3 GHz
Processor cache type
- X401A-081BB820 laptop Intel® Celeron® B820:L2
- X401A-091BB970 laptop Intel® Pentium® B970:L3
Processor socket
- X401A-081BB820 laptop Intel® Celeron® B820:rPGA988B
- X401A-091BB970 laptop Intel® Pentium® B970:Socket 988
Tjunction
- X401A-081BB820 laptop Intel® Celeron® B820:100 °C
- X401A-091BB970 laptop Intel® Pentium® B970:85 °C
CPU multiplier (bus/core ratio)
- X401A-081BB820 laptop Intel® Celeron® B820:17
- X401A-091BB970 laptop Intel® Pentium® B970:23
On-board graphics card dynamic frequency (max)
- X401A-081BB820 laptop Intel® Celeron® B820:1050 MHz
- X401A-091BB970 laptop Intel® Pentium® B970:1150 MHz

Differences highlightedShow differences only

Comparison of X401A-081BB820, X401A-091BB970
139 specifications	A ASUS X401A-081BB820 laptop Intel® Celeron® B820 Model X401A-081BB820 View product	B ASUS X401A-091BB970 laptop Intel® Pentium® B970 Model X401A-091BB970 View product
Processor8 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	B820	B970
Processor frequencyDiffers	1.7 GHz	2.3 GHz
Processor cache typeDiffers	L2	L3
Processor socketDiffers	rPGA988B	Socket 988
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Pentium B900 Series for Mobile
SteppingKnown for one	Unknown — not stated by the source	Q0
TjunctionDiffers	100 °C	85 °C
CPU multiplier (bus/core ratio)Differs	17	23
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1150 MHz
Processor special features3 differ
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	67193	63915
Processor codeKnown for one	Unknown — not stated by the source	SR0J2
Supported instruction setsDiffers	SSE4.x	SSE4.1, SSE4.2

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.